48381972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{571}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 118390272

約数和(自身を除く): 70008300

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 307, 571, 614, 921, 1142, 1228, 1713, 1842, 2284, 3426, 3684, 6852, 7061, 13133, 14122, 21183, 26266, 28244, 39399, 42366, 52532, 78798, 84732, 157596, 175297, 350594, 525891, 701188, 1051782, 2103564, 4031831, 8063662, 12095493, 16127324, 24190986, 48381972]

約数ペア:

[(1, 48381972), (2, 24190986), (3, 16127324), (4, 12095493), (6, 8063662), (12, 4031831), (23, 2103564), (46, 1051782), (69, 701188), (92, 525891), (138, 350594), (276, 175297), (307, 157596), (571, 84732), (614, 78798), (921, 52532), (1142, 42366), (1228, 39399), (1713, 28244), (1842, 26266), (2284, 21183), (3426, 14122), (3684, 13133), (6852, 7061)]